Mining-machine.



S. M. 6L H. A. MAVOR.

MINING MACHINE.

APPLIOATION FILED MAILS, 1910.

1,100,597, Patented June 16; 1914 lEll I www, Y

N V Si \L v A Patented June 16, 1914.

3 SHBETSMSHEET 2A S. M. 6L Hn A.. MAVOR.

MINING MAGHlNE.

APPLIGATIGN FILED MAR, s. w10

1,100,597-, F/ 5 Patented June 16, 1914.

3 SHEETS SHEET 3l UNITED STATES SAIVIUL MILLER /[AVOR AND HENRY A LAND, ASSIGNORS TO lMVOR j: ND COULSCN. LXM'ITETJ,

UX'IENT OFFICE.

LEX ANDER Application filed, March 8,

whivli may he lmfaied at, :-zay, the n Mui (if thv mru'ixmu whi'u'-, Mang :wie

the uniting' bm. in 'gradi-cv tin". iii Sometimes 1Gxm wfi in Urdu: in wrm L 1 cui. In conequm-:u xiv-.l turc #if maihinvs of :su

Specification of Lettcr Yat/1m.

Y ze'wixm Fimo Uh 1910. Serial No. 548,005.

m und?? iii adaphf'd for uw in f LUG mn with z.

)impar fia) ilu; simi?, lfuiw, an@ 'iwf example being Sci; ifigm'ai wheel, nwms for holding lio lum? :iQ-@mst i" a Cid@ wl of the svlrking il v i2-gear whel in mesh with the lliven- @bei falli@ im is fir-ia( gea? Wlmli said flrvnggear wheel inning mil s? a, unl fw mit ailing :i tiilmar lm engaged 'my saziiil lsiililing; tlm vvikii'lf fait@ the ggii .M may be iiiifziiis ami uw: ving the lower end of ilu wximl simili, and iiilvengnginftf conne@ iifens lfe'iweei ille vcrl'imi shaft :in-1l lille Hss ,www Exilim mirri may wf lili? ilzivingf-ilzsz' ivlivGL will ifimmwlimis in' fzfmfw .Y i by mmm, mili, .hefliing tlm il: ts riiltutzilily lzngvlliifi: sind lm iexa h :f nii". them to pemnittng the endwie removal of the vcr- 'd Si) as to inail filiali', ilzitix'ely to :mil without ilib'turi wf i i tlm from ing the pusiion of the driving-geur wliecl. r be) refgiiiQ-d, 2, In :i mining machine, lle Qombiunlifm ialamm zii..- Fgg. 3 haulage iipparntus N with a frank-work, and a mtary ciiti'rlmr anchored and a {lfizxible connection li, Shaft pra-vidal with a gem-wheel, of mams W :ich may. 'me a wire rope, Cmifiizil ajmuud {01 operating the Cutter-bar shaft. said piilly I" siii at the @Ril end ci tlmr work i12-calls comprising :l gen1 iflief-l meshing' e )ding L will pzaliel to the with the, lirsblmmed gean\\'liec-l nml 5miwfl'anig; and irl/wml a pulley vliieil with a tubular boss, and having its at. lle. @airy @mi ai LW' Miri :it right-might@ in the cutter-bnl* Shaft.. ing; operzizimi. mmm ci' miicteil m the framework :nifl Gnim i bear' ai pampa;

i img; 'for im: in ci lirzivffrring ilu; ,inmzliiia from uw? ging said bass for holding the ilei'iimil :ill-wn t!) anat-her tlm machin@ may lnx pulled named raw-wheel in pijgiim in misil Willi up to the haul-i fe: zlppmzaizs :mil lli@ mH ilu." lizsiv-liziriieil gmr-ivlii al, :i wfimil filmft ui *he veriiizil shaft :md lli@ inni-i' will] nl :mii lunas fOr (llacliiilily lwfking tho ,fflmfi in lli@ liose and pes'niil-tlug tlm Shaft. willi mlm m be ieiimvml from ill@ fi'ziiimwul; A fiiily t0 unil wiilmul', ilisiii'lliilg; llic i imi of the driving: gemwvlml.

in :i mining iiziizl'iinv. ille umlillimiiinn i imifiim :lf 2m wifi:

iilzimism ze wiwi. lilly arming@ imple (if ille maia-.wl

iisiieil Willi Haul "flzilug i i. ffim'f; @uw im, e" l. f2, 4 mm2 lin" i MAH . I4 figli nfwieii rel:

y ii* Ciampi emiliani m' i i Egzj 'from u '1 f. fr? n. follar' "il" :Numan-il. 1 nf il@ ind of lie prolwl wins fr i ln zi mining mnoliina, ille cfi'inlwinntion 'wlmi huimiii li:iti-;\virri. said means cmnpz'iiing n gear-wheel having (la ffliaim :LS mii' 11i, um, auf* ils Axis at rxglibimgles 1,0 the i'iisinlnineil 

